BMP9 inhibits the growth and migration of lung adenocarcinoma A549 cells in a bone marrow stromal cell‑derived microenvironment through the MAPK/ERK and NF-κB pathways

  • Authors:
    • Jing Wang
    • Yaguang Weng
    • Minghao Zhang
    • Ya Li
    • Mengtian Fan
    • Yangliu Guo
    • Yanting Sun
    • Wang Li
    • Qiong Shi
  • View Affiliations

  • Published online on: May 9, 2016     https://doi.org/10.3892/or.2016.4796
  • Pages: 410-418
Metrics: Total Views: 0 (Spandidos Publications: | PMC Statistics: )
Total PDF Downloads: 0 (Spandidos Publications: | PMC Statistics: )


Abstract

Bone is the most common distant metastatic site of lung cancer, and is particularly prone to osteolytic damage. Soluble factors secreted from bone marrow-derived cells and tumor cells contribute to the growth and metastasis of cancer cells, and enhance osteolytic damage. BMP9, as the most powerful osteogenetic factor of the bone morphogenetic protein (BMP) family, can regulate the development of various tumors. However, the effects and underlying mechanisms of BMP9 in regards to lung cancer and the bone metastatic microenvironment are poorly understood. Here, we determined the inhibitory effects of BMP9 on the proliferation and migration of lung adenocarcinoma A549 cells. When a co-culture system of A549 cells and bone marrow-derived cells (HS-5) was established, it was shown that HS-5 cells promoted the proliferation and migration of A549 cells, and metastasis and osteoclast-related factors IL-6 and IL-8 were increased in the A549 and HS-5 cells. However, BMP9 inhibited the proliferation and migration of the A549 cells in the bone microenvironment, and decreased the levels of IL-6 and IL-8. In addition, mitogen-activated protein kinase (MAPK/ERK) and nuclear factor-κB (NF-κB) signaling pathway may be involved in these effects.
View Figures
View References

Related Articles

Journal Cover

July-2016
Volume 36 Issue 1

Print ISSN: 1021-335X
Online ISSN:1791-2431

Sign up for eToc alerts

Recommend to Library

Copy and paste a formatted citation
x
Spandidos Publications style
Wang J, Weng Y, Zhang M, Li Y, Fan M, Guo Y, Sun Y, Li W and Shi Q: BMP9 inhibits the growth and migration of lung adenocarcinoma A549 cells in a bone marrow stromal cell‑derived microenvironment through the MAPK/ERK and NF-κB pathways. Oncol Rep 36: 410-418, 2016
APA
Wang, J., Weng, Y., Zhang, M., Li, Y., Fan, M., Guo, Y. ... Shi, Q. (2016). BMP9 inhibits the growth and migration of lung adenocarcinoma A549 cells in a bone marrow stromal cell‑derived microenvironment through the MAPK/ERK and NF-κB pathways. Oncology Reports, 36, 410-418. https://doi.org/10.3892/or.2016.4796
MLA
Wang, J., Weng, Y., Zhang, M., Li, Y., Fan, M., Guo, Y., Sun, Y., Li, W., Shi, Q."BMP9 inhibits the growth and migration of lung adenocarcinoma A549 cells in a bone marrow stromal cell‑derived microenvironment through the MAPK/ERK and NF-κB pathways". Oncology Reports 36.1 (2016): 410-418.
Chicago
Wang, J., Weng, Y., Zhang, M., Li, Y., Fan, M., Guo, Y., Sun, Y., Li, W., Shi, Q."BMP9 inhibits the growth and migration of lung adenocarcinoma A549 cells in a bone marrow stromal cell‑derived microenvironment through the MAPK/ERK and NF-κB pathways". Oncology Reports 36, no. 1 (2016): 410-418. https://doi.org/10.3892/or.2016.4796